Transaction not yet indexed

263oqECPukCzYtoecCmBHMPMkvqaBqgC4rt1FJaGvvYdLC1VZs5TYSq1TtBQZDHUzvjuwBqg7YQ2XFnQaXAHsP39

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.